Hey ushasree

To prepare for JEE mains, you can take mock tests provided By NTA on the official website at nta.ac.in in online mode. The mock test of JEE Main can be practised on the NTA website or downloaded too.

The online JEE Main mock test 2020 is available  for both paper 1 and paper 2 in three languages including Hindi, English and Gujarati. You do not need to log in to the official website to access the online JEE Main 2020 mock test. you can just download the JEE Main mock test and practice at home. There are 18 mock tests available for JEE Main Paper-I and one available for Paper-II on the NTA website.

to know more: https://engineering.careers360.com/articles/jee-main-mock-test